PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2021-5101-95Cover,electrical Connector

Tyco Electronics Corp · NSN 5935-01-389-7525 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-389-7525 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-389-7525. Primary manufacturer part number: 2021-5101-95.
Features
  • Cover,electrical Connector — FSC 5935
  • Style Designator: INTERNAL THREAD W/CHAIN OR ROPE
  • Body Height: 0.335 INCHES MAXIMUM IN
  • Material: STEEL CORROSION RESISTING
  • Thread Series Designator: UNS
  • Mounting Facility Type and Quantity: 1 THREADED COUPLING
  • Attachment Feature Length: 2.000 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 36
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Cover,electrical Connector, cataloged under National Stock Number 5935-01-389-7525, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Tyco Electronics Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-389-7525
Primary Part Number2021-5101-95
Item NameCover,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerTyco Electronics Corp
StatusACTIVE
Style DesignatorINTERNAL THREAD W/CHAIN OR ROPE
Body Height0.335 INCHES MAXIMUM IN
MaterialSTEEL CORROSION RESISTING
Thread Series DesignatorUNS
Mounting Facility Type and Quantity1 THREADED COUPLING
Attachment Feature Length2.000 INCHES NOMINAL IN
Thread Quantity Per Inch36
Nominal Thread Size0.250 INCHES IN
Thread Class2B
Furnished ItemsBEAD CHAIN
Overall Diameter0.312 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-005-8105 INTERCHANGEABLE
Reactor
5905-00-826-34017160 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Rockwell Automation, Inc. Dba Rockwell Automation
5133-00-990-818850314 INTERCHANGEABLE
Drill,masonry,power Hammer
Black and Decker Us Inc
6750-01-012-70687160 INTERCHANGEABLE
Fixing Bath,photographic
Horizons Incorporated Div Imaging Systems Group
4820-01-143-94567160 INTERCHANGEABLE
Valve,exhaust Control
Edro Corporation, the Dba Edro Corp
5905-01-392-07936200186-6 INTERCHANGEABLE
Resistor Network,fixed,film
Raytheon Company Dba Raytheon
6130-01-717-849112641940 INTERCHANGEABLE
Power Supply
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
2021-5101-95 Tyco Electronics Corp (USA)
7534292P1 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
7160 Winchester Interconnect Rf Corporation (USA)
Related Parts
5950-00-005-8105INTERCHANGEABLE
REACTOR
5905-00-826-3401INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
7160
5133-00-990-8188INTERCHANGEABLE
DRILL,MASONRY,POWER HAMMER
50314
6750-01-012-7068INTERCHANGEABLE
FIXING BATH,PHOTOGRAPHIC
7160
4820-01-143-9456INTERCHANGEABLE
VALVE,EXHAUST CONTROL
7160
5905-01-392-0793INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
6200186-6
6130-01-717-8491INTERCHANGEABLE
POWER SUPPLY
12641940

Frequently Asked Questions

What is NSN 5935-01-389-7525?

NSN 5935-01-389-7525 is a Cover,electrical Connector, manufactured by Tyco Electronics Corp, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-389-7525?

NSN 5935-01-389-7525 has 3 cross-referenced part numbers: 2021-5101-95 (Tyco Electronics Corp), 7534292P1 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 7160 (Winchester Interconnect Rf Corporation).

What NSN replaces 5935-01-389-7525?

There are 7 known substitutes for 5935-01-389-7525: 5950-00-005-8105, 5905-00-826-3401, 5133-00-990-8188 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2021-5101-95?

Key specifications for 2021-5101-95: Style Designator: INTERNAL THREAD W/CHAIN OR ROPE; Body Height: 0.335 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING; Thread Series Designator: UNS. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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